This part is a washer, brake master cylinder pump, for Buick, Pontiac, Oldsmobile, and Cadillac cars. It fits for 28 General Motors vehicles which were sold in the U.S.. It's a genuine General Motors part with an OEM part number 25533640. Please keep in mind that this washer is discontinued for the U.S. market since March 1, 1997.
This washer 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
Spare Part Information
Technical Details
Brand
GM
OEM number
25533640
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
Return policy
Part is not returnable.
Spare part packaging options
Retail Packaging
Parts in retail packaging
1
25533640
Part 25533640 Has Been Superseded
25528389 is interchangeable with 25533640 since March 1, 1998 for the U.S. market;
25533640 is discontinued since March 1, 1997 for the U.S. market.
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The trade marks appearing on this website including, but not limited to: GM, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Opel, Pontiac, Saturn, Vauxhall and their respective logos, emblems, slogans and vehicle model names and body designs are trademarks and/or service marks of General Motors Company, its subsidiaries, affiliates or licensors.
This site is intended for reference only.
Accumulator
25528382